@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/972e94e6-ded3-4a51-a539-c1a6cf251c48> rdfs:isDefinedBy <https://stad.gent/data/blank_node/972e94e6-ded3-4a51-a539-c1a6cf251c48> .